整理代码

Zframework/mathExtend.lua

@@ -8,6 +8,10 @@ function MATH.sign(a)
     return a>0 and 1 or a<0 and -1 or 0
 end
 
+function MATH.roll(chance)
+    return rnd()<(chance or .5)
+end
+
 function MATH.coin(a,b)
     if rnd()<.5 then
         return a

parts/scenes/app_2048.lua

@@ -90,7 +90,7 @@ local function newTile()
     if nextCD>0 then
         nextTile=1
     else
-        nextTile=rnd()>.1 and 2 or rnd()>.1 and 3 or 4
+        nextTile=MATH.roll(.9)and 2 or MATH.roll(.9)and 3 or 4
         nextCD=rnd(8,12)
     end
 

parts/scenes/app_pong.lua

@@ -39,7 +39,7 @@ end
 
 local function start()
     state=1
-    vx=rnd()>.5 and 6 or -6
+    vx=MATH.coin(6,-6)
     vy=rnd()*6-3
 end
 function scene.keyDown(key,isRep)

parts/scenes/dict.lua

@@ -29,10 +29,10 @@ local typeColor={
     english=COLOR.B,
     name=COLOR.lV,
 }
-local function _filter(word)
-    local word_org=word
-    if FNSF then word=word:gsub("[Pp]atreon",CHAR.zChan.spark)end
+local function _filter(word_org)
+    local word=word_org
     word=word:gsub("[Tt]etris",CHAR.zChan.thinking)
+    if FNSF then word=word:gsub("[Pp]atreon",CHAR.zChan.qualified)end
     return word,word_org
 end
 local function _scanDict(D)